Question

Q.

f(x) = x! + 4² - 9
f(10) = .....

pakai cara yaaa

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#pensi sementara ​

Answer 1

f(x) = x! + 4² - 9

f(10) = (10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1) + (4 × 4) - 9

f(10) = (90 × 56 × 30 × 12 × 2) + 16 - 9

f(10) = (5040 × 360 × 2) + 16 - 9

f(10) = (5040 × 720) + 16 - 9

f(10) = 3.628.800 + 16 - 9

f(10) = 3.628,816 - 9

f(10) = 3.628,807

Ninmy!

Answer 2

Penjelasan dengan langkah-langkah:

f(x) = x! + 4² - 9

• nilai dari f(10) = ...

--

f(x) = x! + 4² - 9

f(10) = 10! + 4² - 9

f(10) = (10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1) + 4² - 9

f(10) = (90 × 56 × 30 × 12 × 2) + 4² - 9

f(10) = (5.040 × 360 × 2) + 4² - 9

f(10) = (1.814.400 × 2) + 4² - 9

f(10) = 3.628.800 + (4 × 4) - 9

f(10) = 3.628.800 + 16 - 9

f(10) = 3.628.816 - 9

f(10) = 3.628.807

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